ABSTRACT
Objective:To investigate the efficacy of Compound Musk combined with nimodipine combined with minimally invasive surgery in the treatment of hypertensive cerebral hemorrhage and the effects on serum inflammation, stress and apoptosis.Methods:Prospective research methods was used. A total of 118 patients with hypertensive intracerebral hemorrhage who received treatment in the First Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine from March 2017 to January 2021 were randomly divided into control group and Compound Musk group (59 cases in each group). After minimally invasive surgery, patients in the control group were treated with nimodipine on the basis of conventional treatment, while patients in the Compound Musk group were treated with compound musk on the basis of the control group. After 2 weeks, the efficacy was evaluated and the levels of serum inflammatory indexes, oxidative stress indexes and apoptosis indexes were measured.Results:The total effective rate in Compound Musk group was higher than that in control group: 98.3% (58/59) vs. 88.1% (52/59), and the difference was statistically significant ( P<0.05). After 2 weeks of treatment, serum inflammatory indexes including nuclear factor-κB (NF-κB), interleukin-1β (IL-1β), matrix metalloproteinase-3 (MMP-3), matrix metalloproteinase-9 (MMP-9); apoptosis indexes including soluble Fas receptor (sFas), soluble Fas ligand (sFAS-L); oxidative stress indexes including advanced oxidation protein products (AOPP), malondialdehyde (MDA) decreased, and some oxidative stress indexes including glutathione peroxidase (GSH-Px), catalase (CAT) increased. The levels of the above inflammatory indexes, apoptosis indexes and oxidative stress indexes in Compound Musk group were lower than those in control group, NF-κB: (18.96 ± 2.17) ng/L vs. (24.10 ± 3.23) ng/L, IL-1β: (12.88 ± 1.74) ng/L vs. (15.19 ± 1.63) ng/L, MMP-3: (5.62 ± 0.95) ng/L vs. (7.97 ± 0.86) ng/L, MMP-9: (7.07 ± 0.86) ng/L vs. (9.26 ± 1.13) ng/L, sFas: (3.24 ± 0.38) μg/L vs. (4.19 ± 0.53) μg/L, sFas-L: (209.17 ± 24.39) ng/L vs. (288.54 ± 37.61) ng/L, AOPP: (10.76 ± 1.84) μg/L vs. (13.51 ± 2.09) μg/L, MDA: (2.87 ± 0.32) μmol/L vs. (3.45 ± 0.34) μmol/L, and the differences were statistically significant ( P<0.05). Some of the above oxidative stress indexes were higher than those in control group, GSH-Px: (3 274.91 ± 376.09) U/L vs. (2 854.19 ± 325.22) U/L, CAT: (60.82 ± 7.43) U/L vs. (52.17 ± 6.48) U/L, the differences were statistically significant ( P<0.05). During treatment, there was no significant difference in the incidence of rash, diarrhea, drug-induced liver and myocardial injury between two groups ( P>0.05). Conclusions:Compound Musk has a positive effect on improving the curative effect and internal environment of patients with hypertensive intracerebral hemorrhage after minimally invasive surgery, and will not increase the occurrence of serious adverse reactions.
ABSTRACT
AIM:To explore the protective effect of fasudil hydrochloride against cisplatin (CP)-induced renal tubular epithelial cell apoptosis via Akt activation and PTEN inhibition .METHODS:Healthy male Sprague-Dawley ( SD) rats were randomly divided into control group , CP group and CP+fasudil group .All animals were sacrificed 96 h after in-jection of 0.9%saline or CP .Blood samples and kidney tissues were collected to evaluate levels of blood urea nitrogen (BUN), serum creatinine (sCr) and morphological alteration of the kidneys , respectively.The apoptosis of renal tubular epithelium cells was detected by TUNEL.Protein levels of Rho-associated protein kinase 1 (ROCK1), PTEN and Akt were measured by Western blotting and immunohistochemistry .The protein level of p-Akt was analyzed by Western blotting . RESULTS:Compared with control group , the sCr and BUN levels , the expression of ROCK 1 and PTEN and TUNEL-posi-tive cells were increased , while the level of p-Akt was decreased in CP group and CP +fasudil group .The histological structure of the kidneys observed by PAS staining was developed marked structural damage in CP group (P<0.05).Com-pared with CP group, sCr level, the expression of ROCK1 and PTEN and TUNEL-positive cells were decreased, while the level of p-Akt was increased in CP+fasudil group (P<0.05).Very little structural damage was detected in fasudil-treated groups .CONCLUSION:Fasudil hydrochloride has a protective effect on CP-induced renal tubular epithelial cell apoptosis via Akt activation and PTEN inhibition 1.